- Call Customer Service:
All dogs 4 months of age and older must be licensed annually with Prince William County by January 1st or within 30 days of turning 4 months old. Newly acquired dogs must be licensed within 30 days.
Payment for your license is due by January 1st. If you are licensing for the first time, you must purchase a license within 30 days of obtaining a pet over the age of 4 months or within 30 days of moving into Prince William County.